Percentages, SM-Bank 015 A class of 28 students is surveyed. 21 students said they owned a mobile phone. What percentage of the students surveyed owned a mobile phone? (2 marks) Show Answers Only \(75\%\) Show Worked Solution \(\text{Percentage}\) \(=\dfrac{21}{28}\times 100=\dfrac{3}{4}\times 100= 75\%\)